Chalfont House Oxford Road Denham Buckinghamshire UB9 4DX
Approved on 9 October 2025
Council decision: Prior Approval Not RequiredDelegated (officer decision)
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Prior Notification under Class MA of Part 3, Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 for change of use from office (Use Class E) to 41 residential units (Use Class C3) with associated refuse and cycle storage
- Received
- 20 August 2025
- Decision level
- Delegated (officer decision)
- Council
- Chiltern South Bucks
- Ward
- Gerrards Cross and Denham
- ReceivedReceived20 Aug
- ValidatedValidated20 Aug
- Consult.Consultation18 Sep
- TargetTarget Date8 Oct
- DecidedDecided9 Oct
Decided in 50 days
About this application
This is a planning application for a change of use at Chalfont House Oxford Road Denham Buckinghamshire UB9 4DX. Chiltern South Bucks has handled 14,703 applications of this type. This one was decided in 50 days, 6 days quicker than Chiltern South Bucks's typical decision time. There have been 4 other applications at this address. We hold 1,195 applications in total for the UB9 postcode area.
Application details
- Postcode
- UB9 4DX
- Application type
- Prior Appr: Part 03 Class G/MA-use C3
- Scale / size
- Large
- Number of dwellings
- 41
- Parish
- Denham Parish Council
Planning application dates
- Date validated
- 20 August 2025
- Consultation expiry
- 18 September 2025
- Consultation start
- 28 August 2025
- Consultation end
- 18 September 2025
- Neighbour consultation start
- 28 August 2025
- Neighbour consultation end
- 18 September 2025
- Last date for comments
- 18 September 2025
- Target decision date
- 8 October 2025
Applicant and agent
- Agent
- JLA
- Agent address
- First Floor 24 Ormond Road Richmond TW10 6TH
Planning decision
- Statutory period
- 49 days
Additional information
- Documents
- 19
Site constraints
Designations that overlap or adjoin the site outline.
- Green belt: Buckinghamshire
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)
flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Planning history at this site
4 other applications at this property, newest first.
- 202415 May
Prior Notification under Class MA of Part 3, Schedule 2 of the Town and Country Planning (General Permitted…
ApprovedPA CoU Comm, Busi, Serv to resiPL/24/1515/PAPCR - 20212 Jul
Prior Notification under Class O of Part 3, Schedule 2 of the Town and Country Planning (General Permitted…
ApprovedPrior Appr: Part 3 Class O-use to C3PL/21/2385/PNO - 20212 Jul
Prior Notification under Class O of Part 3, Schedule 2 of the Town and Country Planning (General Permitted…
ApprovedPrior Appr: Part 3 Class O-use to C3PL/21/2386/PNO - 20218 Jun
Variation of condition 5 (use class) of planning permission SBD/1035/88
ApprovedVariation of conditions (s73)PL/21/2026/VRC
Source: Chiltern South Bucks
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Around this site
Nearby applications
- Chalfont House Oxford Road Denham Buckinghamshire UB9 4DXPL/21/2026/VRC · ConditionsApproved0.0 mi
- Chalfont House Oxford Road Denham Buckinghamshire UB9 4DXPL/21/2386/PNOApproved0.0 mi
- Chalfont House Oxford Road Denham Buckinghamshire UB9 4DXPL/21/2385/PNOApproved0.0 mi
- Chalfont House Oxford Road Denham Buckinghamshire UB9 4DXPL/24/1515/PAPCR · OutlineApproved0.0 mi
- Denham Telephone Exchange Oxford Road Denham Buckinghamshire UB9 4DPPL/25/6453/TELN · TelecomsApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for commercial fit-out near this site- Lynford homesVerifiedBuckinghamshireNew Builds2.7 mi
- Shaun Leigh ElectricalElectrician0.8 mi
- Action ElectricsElectrician0.9 mi
- Sovereign Glass & Glazing LtdWindow & Door Installer0.9 mi
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